Java Bean Bag

💬 “When I was exploring what to do and what not to do in Java, one small keyword caught my eye — final . I thought it meant: locked, sealed, frozen — like my fridge when I forget to defrost it.”   But guess what? Java has its own meaning of final… and it’s not always what you expect! 😅 Let’s break it down together — with code, questions, confusion, jokes, and everything in between. 🎯 The Confusing Case: You Said It's Final... Then It Changed?! 🫠 final List<String> names = new ArrayList <>(); names.add( "Anand" ); names.add( "Rahul" ); System.out.println(names); // [Anand, Rahul] 🤯 Hold on... that’s final , right?! So how on earth is it still changing ? Time to dive deeper... 🧠 Why Is It Designed Like This? Here’s the key secret: In Java, final applies to the reference , not the object it points to . Let’s decode this like a spy mission 🕵️‍♂️: Imagine This: final List<String> names = new ArrayList <>(); Be...